This script is intended to simplify assigning laptop-specific keys and events to actions
and display gnomish graphical messages in Openbox window manager.
This way one can, for instance, change volume level or screen brightness and see a graphical
confirmation by just binding a key to a single command. Furthermore - assigning a command in
Tint2 preferences allows to see alerts concerning the AC
and battery state, and also suspend on critical battery level.